“数据字典”的概念、定义、翻译、参考文献-科学参考

单词	数据字典
释义	数据字典 Encyclopedia 管理学数据字典释 data dictionary数据字典对数据流程图中数据项、数据结构、数据流、处理逻辑、数据存储和外部实体进行定义和描述的工具。是系统设计阶段数据库设计的重要依据、信息系统分析阶段的重要工具。理学数据库运行管理释 data dictionary数据字典有关数据库系统中各种数据的描述信息和控制信息的集合，而不是数据本身。又称描述数据库或元数据库。 Computer 数据库数据库管理系统及其实现技术释文 data dictionary, DD数据字典
随便看	The Original Way of Awakening The Origin and Evolution of Huangmei Opera the origin of birds the origin of class the origin of law the origin of livestock breeding the origin of morality The Origin of New Literature in China The Origin of the Family, Private Property and the State the origin of the literature The Origin of the Mongols/Jewelled Summary The Origin of the Work of Art The Origin of Thoughts The Origin of Writing The Origins of Museums: The Cabinet of Curiosities in Sixteenth and Seventeenth-Century Europe The Origins of Totalitarianism theoritical occupation density The Orphan of Zhao The Orphan Story The Orthodox Selections of Rhthmical Prose from the Writers of the Qing Dynasty the Orthodox Theory theory Theory and A Method of the Soviet Archeography Theory and Criticism of Literature and Art theory and design of fishing gear

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。